CN207395196U - A kind of heat conducting oil boiler - Google Patents
A kind of heat conducting oil boiler Download PDFInfo
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- CN207395196U CN207395196U CN201721154752.9U CN201721154752U CN207395196U CN 207395196 U CN207395196 U CN 207395196U CN 201721154752 U CN201721154752 U CN 201721154752U CN 207395196 U CN207395196 U CN 207395196U
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- coil pipe
- heat
- boiler body
- boiler
- oil
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Abstract
The utility model proposes a kind of heat conducting oil boilers, solve the problem of unreasonable, heat-conducting oil pipes the heating surface (area) (HS of heat-conducting oil pipes arrangement is small, and the time of heating is long, and the thermal efficiency is low in common heat conducting oil boiler, its key points of the technical solution are that, including：Boiler body equipped with combustion chamber；End cap on the end socket of described boiler body one end；On the end cap and with the boiler combustion machine of combustion chamber；The heat conductive oil inlet entered for conduction oil to be heated and the conduction oil outlet flowed out for being heated to the conduction oil of predetermined temperature on the boiler body；And spiral be arranged inside the boiler body and both ends connects respectively with the heat conductive oil inlet and the conduction oil outlet, the heat conduction coil pipe that heats up in the combustion chamber for the internal conduction oil to trickle, achieve the purpose that the heating-up time is short, the thermal efficiency is high.
Description
Technical field
The utility model is related to pitch processing technique field, more particularly to a kind of heat conducting oil boiler.
Background technology
Pitch is the byproduct of Petroleum refining, but a kind of highly useful industrial goods, and universal is used for road spreading,
The fields such as buildings waterproof processing.Pitch under low temperature or room temperature usually be in solid-state, it is necessary to using when to be then heated liquefaction,
Then can be carried out constructing.Heat conducting oil boiler is the common heating equipment heated to pitch.
At present, usually pitch is heated using heat-conducting oil pipes in heat conducting oil boiler, but due to existing heat conduction oil boiler
The arrangement of heat-conducting oil pipes is unreasonable in stove, and the heating surface (area) (HS for causing heat-conducting oil pipes is small, and the time of conduction oil heating is long, the thermal efficiency
It is low, it is impossible to meet large-tonnage industrialization modified pitch production requirement.
Utility model content
The purpose of this utility model is to provide a kind of heat conducting oil boiler, has the advantages that the heating-up time is short, the thermal efficiency is high.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of heat conducting oil boiler,
Including：Boiler body equipped with combustion chamber；End cap on the end socket of described boiler body one end；On the end cap and with
The boiler combustion machine of combustion chamber；The heat conductive oil inlet entered for conduction oil to be heated and confession on the boiler body
It is heated to the conduction oil outlet of the conduction oil outflow of predetermined temperature；And it spirals and is arranged at the boiler body inside and both ends
Conduction oil being connected respectively with the heat conductive oil inlet and the conduction oil outlet, for inside trickling is risen in the combustion chamber
The heat conduction coil pipe of temperature.
By using above-mentioned technical proposal, when needing to heat conduction oil, conduction oil by heat conductive oil inlet into
Enter in the heat conduction coil pipe into boiler body, boiler combustion machine non-combusted fuels and sends amount of heat to heat conducting disk in the combustion chamber
The conduction oil of trickling is heated in pipe, is transferred out after heat-conducting oil heating to required temperature by conduction oil outlet；Due to leading
Hot coil by the way of setting of spiraling, adds the heating surface area of heat conduction coil pipe in boiler body, improves heat conduction coil pipe
Heat transference efficiency between interior conduction oil and combustion chamber, reduce conduction oil be raised in boiler body required temperature consuming when
Between.
The further setting of the utility model, the heat conduction coil pipe include：Positioned at two of the boiler body madial wall
Outer coil pipe that is coiling parallel and forming covering to the boiler body madial wall jointly；Positioned at the outer spirally coiled into sky
Intracavitary and there are two of gap inner coil pipes that are coiling parallel and forming internal chamber with the outer coil pipe；And arranged on described
The supporting block of the inner coil pipe is used to support between outer coil pipe and the inner coil pipe.
By using above-mentioned technical proposal, using two parallel inner coil pipes and two parallel outer coil pipes to conduction oil into
Compared with the mode of capable heating and a use coil pipe identical with the total flow of two inner coil pipes and two outer coil pipes, two
Parallel inner coil pipe and the mode heating surface area bigger of two parallel outer coil pipe combinations；Inner coil pipe is in the rotation of external disk pipe dish simultaneously
In the cavity of formation and there is gap between outer coil pipe, add the heat transfer rate of heat conduction coil pipe, further reduce heat conduction
Oil is raised to the time of required temperature consuming in boiler body.
The further setting of the utility model, the outer coil pipe and the inner coil pipe using have good antiseptic property and
The stainless steel material of high temperature resistance is made.
By using above-mentioned technical proposal, since conduction oil has metallic conduit corrosiveness, and in high temperature environments, lead
Deep fat faster, can cause metallic conduit internal corrosion serious the corrosion rate of metallic conduit using the metallic conduit of general material,
It is a large amount of to corrode the phenomenon that metal that comes off is mixed into conduction oil, heat conduction coil pipe local heating be made excessive and exploded；It is stainless
Heat conduction coil pipe made of Steel material has good anti-corrosion property energy and high temperature resistance, is not easy to be damaged by corrosion, makes heat conduction oil boiler
Security higher when stove heat is.
The further setting of the utility model, the boiler body periphery wall are equipped with to reduce heat stream in boiler body
The insulating of mistake.
By using above-mentioned technical proposal, insulating can reduce combustion chamber and the extraneous heat transfer occurred, reduce
Boiler combustion machine saves fuel cost because keeping the fuel oil that combustion chamber temperature is burnt.
The further setting of the utility model, the heat conductive oil inlet are located at the top of the boiler body and are led with the external world
Hot oil pipeline is communicated with high-order expansion slot, and the high position expansion slot is equipped with to detect the pressure gauge of its internal pressure, described
It is additionally provided on high-order expansion slot when air pressure is excessive in the high-order expansion slot for draining the exhaust-valve of its inner air.
By using above-mentioned technical proposal, high-order expansion slot can accommodate increment of the conduction oil because of heating expansion, and pass through row
Light ingredient in empty valve discharge conduction oil and a small amount of moisture, the low-boiling-point substance that remain in conduction oil gasify the gas of generation at high temperature
State substance, the normal pressure in steady heat conduction coil pipe, to ensure safe operation of the heat conducting oil boiler under liquid phase state.
The further setting of the utility model, the pressure gauge be communicated on the high-order expansion slot straight up and in
Between have one end in the bend pipe that upwardly extends of bending.
By using above-mentioned technical proposal, when transient fluctuation occurs in hydraulic pressure in high-order expansion slot, bend pipe adds pipeline
Length, to the liquid between pressure gauge and high-order expansion slot on pipeline there are one the effect of buffering, ensure gauge hand
Steady bounce.
The further setting of the utility model is also communicated on the boiler body and is discharged for the combustion chamber flue gas
Smoke exhaust pipe.
By using above-mentioned technical proposal, smoke exhaust pipe burns generated exhaust gas in the combustion chamber for discharging fuel oil, protects
The indoor pressure stability of card burning.
The further setting of the utility model, the boiler body lower section are described for preventing on ground equipped with being supported in
The support base that boiler body shakes.
By using above-mentioned technical proposal, since the conduction oil in the heat conduction coil pipe in boiler body constantly flows, make pot
Furnace body easily rocks, and the setting of support base reduces the phenomenon that boiler body rocks, and adds the steady of heat conducting oil boiler
It is qualitative.
In conclusion the utility model has the advantages that：Using coiled coil and inner coil pipe be placed in outer coil pipe
The heat conduction coil pipe for the structure setting spiraled in the cavity to be formed adds the heating surface area of heat conduction coil pipe, improves heat conduction coil pipe
Heat transference efficiency between interior conduction oil and combustion chamber, reduce conduction oil be raised in boiler body required temperature consuming when
Between.Generally speaking the utility model, the heating-up time is short, the thermal efficiency is high.
Description of the drawings
Fig. 1 is the structure diagram of the present embodiment；
Fig. 2 is the structure diagram of heat conduction coil pipe in the present embodiment；
Fig. 3 is the cross-sectional view of the present embodiment boiler body.
Reference numeral：1st, boiler body；2nd, end cap；3rd, boiler combustion machine；4th, heat conductive oil inlet；5th, conduction oil outlet；6、
Heat conduction coil pipe；7th, outer coil pipe；8th, inner coil pipe；9th, insulating；10th, high-order expansion slot；11st, pressure gauge；12nd, exhaust-valve；13、
Bend pipe；14th, smoke exhaust pipe；15th, support base.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Embodiment：A kind of heat conducting oil boiler, as depicted in figs. 1 and 2, including：It is internally provided with the boiler body of combustion chamber
1；The end cap 2 being articulated on 1 one end end socket of boiler body；Be installed among end cap 2 and with the boiler combustion machine of combustion chamber
3；The heat conductive oil inlet 4 entered for conduction oil to be heated being arranged on boiler body 1 and the heat conduction for being heated to predetermined temperature
The conduction oil outlet 5 that oil stream goes out；And spiral be arranged at the inside of boiler body 1 and both ends respectively with heat conductive oil inlet 4 and heat conduction
The heat conduction coil pipe 6 that conduction oil that oil export 5 connects, for inside trickling heats up in the combustion chamber.
When needing to heat conduction oil, conduction oil enters the heat conduction in boiler body 1 by heat conductive oil inlet 4
In coil pipe 6, boiler combustion machine 3 non-combusted fuels and sends conduction oil of the amount of heat to trickling in heat conduction coil pipe 6 in the combustion chamber
It is heated, is transferred out after heat-conducting oil heating to required temperature by conduction oil outlet 5；Since heat conduction coil pipe 6 is in boiler sheet
In body 1 by the way of setting of spiraling, the heating surface area of heat conduction coil pipe 6 is added, improves conduction oil and combustion in heat conduction coil pipe 6
The heat transference efficiency between room is burnt, reduces the time that conduction oil is raised to required temperature consuming in boiler body 1.
Heat conduction coil pipe 6 includes：Be arranged at two of 1 madial wall of boiler body it is coiling parallel and jointly to boiler body 1
Madial wall forms the outer coil pipe 7 of covering；And it is arranged at outer coil pipe 7 and spirals in the cavity to be formed and have gap with outer coil pipe 7
Two inner coil pipes 8 that are coiling parallel and forming internal chamber.Using two parallel inner coil pipes 8 and two parallel external disks
Mode that pipe 7 heats conduction oil and use one identical with the total flow of two inner coil pipes 8 and two outer coil pipes 7
Coil pipe is compared, the mode heating surface area bigger that two parallel inner coil pipes 8 and two parallel outer coil pipes 7 combine；In simultaneously
Coil pipe 8 is in outer coil pipe 7 and spirals in the cavity to be formed and have gap between outer coil pipe 7, adds the heat transfer of heat conduction coil pipe 6
Rate further reduces the time that conduction oil is raised to required temperature consuming in boiler body 1.
Outer coil pipe 7 and inner coil pipe 8 are using the 304 stainless steel material systems with good antiseptic property and high temperature resistance
Into.Since conduction oil has metallic conduit corrosiveness, and in high temperature environments, conduction oil to the corrosion rate of metallic conduit more
Soon, using the metallic conduit of general material metallic conduit internal corrosion can be caused serious, a large amount of metals that come off that corrode are mixed into conduction oil
In, the phenomenon that 6 local heating of heat conduction coil pipe may be made excessive and exploded；Heat conduction coil pipe 6 has made of 304 stainless steel materials
There are good anti-corrosion property energy and high temperature resistance, be not easy to be damaged by corrosion, security higher when being heated heat conduction coil pipe 6.
Heat conductive oil inlet 4 is located at the top of boiler body 1 and is communicated with high-order expansion slot 10 with extraneous thermal conductive oil pipeline, high
Position expansion slot 10 is equipped with to detect the pressure gauge 11 of its internal pressure, is additionally provided on high-order expansion slot 10 in high-order expansion slot
For draining the exhaust-valve 12 of its inner air when air pressure is excessive in 10.High-order expansion slot 10 can accommodate conduction oil because heating expands
Increment, and pass through that exhaust-valve 12 discharges light ingredient in conduction oil and a small amount of moisture, the low-boiling-point substance that remain in conduction oil exist
Gasify the gaseous material of generation under high temperature, the normal pressure in steady heat conduction coil pipe 6, to ensure heat conducting oil boiler in liquid phase state
Under safe operation.
Pressure gauge 11 on high-order expansion slot 10 with being communicated with straight up and intermediate to have one end to upwardly extend in bending curved
Pipe 13.When transient fluctuation occurs in hydraulic pressure in high-order expansion slot 10, bend pipe 13 adds the length of pipeline, to pressure gauge 11 and height
Liquid between the expansion slot 10 of position on pipeline ensures the steady bounce of 11 pointer of pressure gauge there are one the effect of buffering.
The smoke exhaust pipe 14 for the discharge of combustion chamber flue gas is also communicated on boiler body 1.Smoke exhaust pipe 14 fires for discharging
Oily exhaust gas caused by burning in the combustion chamber, ensures indoor pressure stability of burning.
The lower section of boiler body 1 be fixed be supported on ground for the support base 15 that prevents boiler body 1 from shaking.
Since the conduction oil in the heat conduction coil pipe 6 in boiler body 1 constantly flows, boiler body 1 is made easily to rock, support base 15 is set
Putting reduces the phenomenon that boiler body 1 rocks, and adds the stability of heat conducting oil boiler.
As shown in figure 3,1 periphery wall of boiler body is coated with to reduce the heat-insulation and heat-preservation of heat losses in boiler body 1
Layer 9.Insulating 9 can reduce combustion chamber and the extraneous heat transfer occurred, reduce boiler combustion machine 3 because keeping in combustion chamber
The fuel oil that portion's temperature is burnt, saves fuel cost.
The course of work and principle：When needing to heat conduction oil, conduction oil enters pot by heat conductive oil inlet 4
In heat conduction coil pipe 6 in furnace body 1, boiler combustion machine 3 non-combusted fuels and sends amount of heat to heat conduction coil pipe 6 in the combustion chamber
The conduction oil of interior trickling is heated, and is transferred out after heat-conducting oil heating to required temperature by conduction oil outlet 5；Due to heat conduction
Coil pipe 6 by the way of setting of spiraling, adds the heating surface area of heat conduction coil pipe 6 in boiler, improves and is led in heat conduction coil pipe 6
Heat transference efficiency between deep fat and combustion chamber reduces the time that conduction oil is raised to required temperature consuming in boiler body 1.
Claims (8)
1. a kind of heat conducting oil boiler, which is characterized in that including：
Boiler body (1) equipped with combustion chamber；
End cap (2) on the end socket of the boiler body (1) one end；
On the end cap (2) and with the boiler combustion machine (3) of combustion chamber；
The heat conductive oil inlet (4) entered for conduction oil to be heated and confession on the boiler body (1) are heated to pre- constant temperature
The conduction oil outlet (5) of the conduction oil outflow of degree；And
It spirals and is arranged at that the boiler body (1) is internal and both ends go out respectively with the heat conductive oil inlet (4) and the conduction oil
The heat conduction coil pipe (6) that conduction oil that mouth (5) connects, for inside trickling heats up in the combustion chamber.
2. a kind of heat conducting oil boiler according to claim 1, which is characterized in that the heat conduction coil pipe (6) includes：Positioned at institute
State two of boiler body (1) madial wall it is coiling parallel and form the outer of covering to the boiler body (1) madial wall jointly
Coil pipe (7)；In the cavity formed positioned at the outer coil pipe (7) and with the outer coil pipe (7) have two of gap it is coiling parallel,
And form the inner coil pipe (8) of internal chamber；And it is used to support institute between the outer coil pipe (7) and the inner coil pipe (8)
State the supporting block of inner coil pipe (8).
3. a kind of heat conducting oil boiler according to claim 2, which is characterized in that the outer coil pipe (7) and the inner coil pipe
(8) it is made of the stainless steel material with good antiseptic property and high temperature resistance.
4. a kind of heat conducting oil boiler according to claim 1, which is characterized in that boiler body (1) periphery wall is equipped with
For reducing the insulating (9) of boiler body (1) interior heat losses.
5. a kind of heat conducting oil boiler according to claim 1, which is characterized in that the heat conductive oil inlet (4) is located at described
The top of boiler body (1) and high-order expansion slot (10) is communicated with extraneous thermal conductive oil pipeline, on the high position expansion slot (10)
Equipped with for detecting the pressure gauge of its internal pressure (11), it is additionally provided on the high position expansion slot (10) in the high-order expansion slot
(10) for draining the exhaust-valve of its inner air (12) when interior air pressure is excessive.
6. a kind of heat conducting oil boiler according to claim 5, which is characterized in that the pressure gauge (11) and the high position are swollen
It is communicated on swollen slot (10) straight up and the intermediate bend pipe (13) for thering is one end to be upwardly extended in bending.
7. a kind of heat conducting oil boiler according to claim 6, which is characterized in that be also communicated on the boiler body (1)
For the smoke exhaust pipe (14) of combustion chamber flue gas discharge.
8. a kind of heat conducting oil boiler according to claim 7, which is characterized in that branch is equipped with below the boiler body (1)
It supports in the support base (15) for preventing the boiler body (1) from shaking on ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154752.9U CN207395196U (en) | 2017-09-11 | 2017-09-11 | A kind of heat conducting oil boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154752.9U CN207395196U (en) | 2017-09-11 | 2017-09-11 | A kind of heat conducting oil boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395196U true CN207395196U (en) | 2018-05-22 |
Family
ID=62417012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721154752.9U Expired - Fee Related CN207395196U (en) | 2017-09-11 | 2017-09-11 | A kind of heat conducting oil boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883050A (en) * | 2019-04-11 | 2019-06-14 | 河南省四通锅炉有限公司 | A kind of two oil outlet organic heat carrier liquid furnaces |
-
2017
- 2017-09-11 CN CN201721154752.9U patent/CN207395196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883050A (en) * | 2019-04-11 | 2019-06-14 | 河南省四通锅炉有限公司 | A kind of two oil outlet organic heat carrier liquid furnaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20180911 |